check dict key python code example
Example 1: python check key press
import keyboard
# if key 'a' is pressed
if keyboard.is_pressed('a'):
print('a key has ben pressed')
Example 2: check dictionary has key python
d = {"key1": 10, "key2": 23}
if "key1" in d:
print("this will execute")
if "nonexistent key" in d:
print("this will not")